B01F 35/146
Working under sterile conditions
Official title: {Working under sterile conditions; Sterilizing the mixer or parts thereof}
B01F35/146 (Working under sterile conditions) appears on 47 US grants and 63 published applications in this corpus.
Search patents in B01F- Granted patents
- 47
- Published applications
- 63
- Assignees
- 36
- Inventors
- 106
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 2 | 3 |
| 2010 | 1 | 3 |
| 2011 | 0 | 8 |
| 2012 | 2 | 2 |
| 2013 | 2 | 5 |
| 2014 | 6 | 2 |
| 2015 | 3 | 2 |
| 2016 | 5 | 3 |
| 2017 | 3 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 4 |
| 2020 | 3 | 5 |
| 2021 | 2 | 2 |
| 2022 | 3 | 3 |
| 2023 | 3 | 2 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Bioreactors28 Apr 2026US 12,612,587 B2
- Miniaturised device for automated manufacture of pharmaceutical compositions, and associated method20 May 2025US 12,303,850 B2Ferring B. V.
- Method for avoiding the microbial attack of a cleaning apparatus for a metering unit, and cleaning apparatus21 Jan 2025US 12,201,739 B2Brillux GmbH & Co. KG
- Mixer for a food product including a displaceable stator29 Oct 2024US 12,128,374 B2Tetra Laval Holdings & Finance S. A.
- Methods for gas filtration in fluid processing systems3 Sep 2024US 12,076,681 B2Life Technologies Corporation
- Bioreactors10 Sep 2026US 2026/0265659 A1
- Bioreactors10 Sep 2026US 2026/0265660 A1
- Methods and systems for preparing sclerosant foams5 Feb 2026US 2026/0034520 A1Vascular Barcelona Devices, S.L.
- Methods, devices, systems and products for preparing compositions for care and repair of varicose veins6 Nov 2025US 2025/0339823 A1Vascular Barcelona Devices, S.L.
- Methods for gas filtration in fluid processing systems30 Jan 2025US 2025/0032970 A1Life Technologies Corporation
Most cited
By later US patents
- Apparatus and method for mixing materials sealed in a container under sterile conditions87US 6,494,613 B2LevTech, Inc. · 2002
- Mixing system with condenser63US 8,455,242 B2HyClone Laboratories, Inc. · 2013
- Mixing bag or vessel having a receiver for a fluid-agitating element41US 7,481,572 B2LevTech, Inc. · 2009
- Flexible mixing bag for mixing solids, liquids and gases36US 7,249,880 B2Advanced Technology Materials, Inc. · 2007
- Vibrational mixer36US 8,342,737 B2Sartorius Stedim Biotech GmbH · 2013